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ONSRUD 56-639 Solid Carbide Straight O-Flute Router Bit - Straight O-Flute Router Bits for Plastics
ONSRUDStraight O-Flute Router Bits for Plastics

ONSRUD 56-639 Solid Carbide Straight O-Flute Router Bit

ONSRUD Straight O-Flute Router Bits for Plastics.

SKU 3G-OTH-222384

Also listed as: 56639 · 56 639

Brand
ONSRUD
Item
56-639 Solid Carbide Straight O-Flute Router Bit
Part Number
56-639
Category
Straight O-Flute Router Bits for Plastics
Available to Order
Also known as:56-639ONSRUD
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Technical Specifications

ONSRUD
Manufacturer Part Number
56-639

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ONSRUD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

ONSRUD Straight O-Flute Router Bits for Plastics.

Frequently Asked Questions

What is the ONSRUD Solid Router Bit 56-639 used for?

The ONSRUD 56-639 is a straight O-flute router bit designed for routing plastics. Its two-flute geometry and 3/8-inch cut diameter make it suitable for high-speed trimming, slotting, and edge finishing on acrylics, polycarbonates, and other engineered plastics.

What are the specifications of the ONSRUD 56-639 router bit?

The ONSRUD 56-639 is a solid carbide straight O-flute router bit with two flutes, a 3/8-inch cutting diameter, and a 1-inch length of cut. The manufacturer part number is 56-639. It is optimized for routing plastics and composites.

Where to buy the ONSRUD 56-639 router bit worldwide?

3G Electric supplies the ONSRUD 56-639 router bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this ONSRUD solid carbide bit.

How to select the right ONSRUD router bit for plastics?

For routing plastics, select an O-flute design like the ONSRUD 56-639 to reduce melting and improve chip evacuation. Match the cut diameter and length of cut to your material thickness and machine spindle speed. Always use proper feed rates for clean edges.

Used in

Common applications for ONSRUD
Plastic fabrication — Onsrud Straight V-Flute router bits (e.g., SKU 4WAG4) for trimming and slotting acrylic and polycarbonate sheets.
Woodworking — Onsrud Super Spiral O-Flute router bits (e.g., SKU 4KPF9) for precision routing of hardwood and softwood components.
Aluminum machining — Onsrud Super Spiral O-Flute router bits for routing aluminum panels and extrusions with efficient chip evacuation.
Signage production — Onsrud Straight V-Flute router bits for edge finishing and grooving of plastic signs and displays.
CNC routing — Onsrud router bits in various sizes for general CNC routing of plastics, wood, and aluminum in job shops.
Composite trimming — Onsrud solid carbide router bits for trimming fiberglass and other composite materials in aerospace and automotive.
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ONSRUD Products

3G Electric supplies ONSRUD straight o-flute router bits for plastics. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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